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Your Vehicle  //  Porsche  //  991 (911) MK1 2012-2016  //  991.1 Carrera C2 3.4L (350 Bhp) 2012-16
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9A731718900/1KIT2
Product Information
Product Information

Gearbox Sump, Filter and Gasket Kit

Maintain your Porsche Panamera's PDK transmission with this gearbox sump, filter and gasket replacement kit.

Fits:

  • Porsche 971.1 Panamera V6 3.0L 2WD (330 Hp) 2017-20
  • Porsche 971.1 Panamera 4 V6 3.0L 4WD (330 Hp) 2017-20
  • Porsche 971.1 Panamera 4 V6 3.0L 4WD Executive 2017-20
  • Porsche 971.1 Panamera 4 3.0L Turbocharged V6 Sport Turismo 2017-20
  • Porsche 971.1 Panamera 4S V6 3.0L 4WD (440 Hp) 2017-20
  • Porsche 971.1 Panamera 4S V6 3.0L 4WD Executive 2017-20
  • Porsche 971.1 Panamera 4S 2.9L Twin-Turbo V6 Sport Turismo 2017-20
  • Porsche 971.1 Panamera 4S Diesel V8 4.0L 4WD (422 Hp) 2017-18
  • Porsche 971.1 Panamera 4S Diesel 4.0L Twin-Turbo V8 Sport Turismo 2017-18
  • Porsche 971.1 Panamera 4 E-Hybrid V6 2.9L 4WD 2017-20
  • Porsche 971.1 Panamera 4 E-Hybrid V6 2.9L 4WD Executive 2017-20
  • Porsche 971.1 Panamera 4 E-Hybrid 2.9L Twin-Turbo V6 Sport Turismo 2017-20
  • Porsche 971.1 Panamera Turbo V8 4.0L 4WD (550 Hp) 2017-20
  • Porsche 971.1 Panamera Turbo V8 4.0L 4WD Executive 2017-20
  • Porsche 971.1 Panamera Turbo 4.0L Twin-Turbo V8 Sport Turismo 2017-20
  • Porsche 971.1 Panamera Turbo S E-Hybrid V8 4.0L 4WD 2017-20
  • Porsche 971.1 Panamera Turbo S E-Hybrid V8 4.0L 4WD Executive 2017-20
  • Porsche 971.2 Panamera 2.9L V6 2021-23
  • Porsche 971.2 Panamera 4 2.9L V6 2021-23
  • Porsche 971.2 Panamera 4 Sport Turismo 2.9L V6 2021-23
  • Porsche 971.2 Panamera 4S 2.9L V6 2021-23
  • Porsche 971.2 Panamera 4S Sport Turismo 2.9L V6 2021-23
  • Porsche 971.2 Panamera 4 E-Hybrid 2.9L V6 2021-23
  • Porsche 971.2 Panamera 4 E-Hybrid Sport Turismo 2.9L V6 2021-23
  • Porsche 971.2 Panamera 4S E-Hybrid 2.9L V6 2021-23
  • Porsche 971.2 Panamera 4S E-Hybrid Sport Turismo 2.9L V6 2021-23
  • Porsche 971.2 Panamera GTS 4.0L V8 2021-23
  • Porsche 971.2 Panamera GTS Sport Turismo 4.0L V8 2021-23
  • Porsche 971.2 Panamera Turbo S 4.0L V8 2021-23
  • Porsche 971.2 Panamera Turbo S Sport Turismo 4.0L V8 2021-23
  • Porsche 971.2 Panamera Turbo S E-Hybrid 4.0L V8 2021-23
  • Porsche 971.2 Panamera Turbo S E-Hybrid Sport Turismo 4.0L V8 2021-23

Diagram Ref No 22, 24, 25 and 27

Designed for servicing the eight-speed PDK transmission, the kit includes a replacement oil sump, gearbox filter, sealing gasket, transmission oil and mounting bolts.

It provides a convenient solution for routine transmission maintenance or repairing damaged and leaking gearbox sump components.

Kit Contents

  • 1 x Gearbox oil sump, including sump plug
  • 1 x Gearbox oil filter
  • 1 x Gearbox sump gasket
  • 9 x 1-litre bottles of transmission oil (9 litres total)
  • 13 x M6 x 16 mm sump pan bolts

What Does It Do?

The gearbox sump holds the transmission oil, while the filter removes contaminants that could damage internal components.

The gasket provides a secure seal between the sump and gearbox housing, helping prevent leaks.

The supplied transmission oil allows the gearbox to be refilled following servicing, subject to the manufacturer's specified filling procedure.

Why Is It Important?

Clean transmission oil and effective filtration are essential for smooth PDK operation and long-term gearbox protection.

Regular servicing helps:

  • Remove accumulated contaminants
  • Maintain correct gearbox lubrication
  • Support smooth gear changes
  • Reduce premature transmission wear
  • Prevent leaks from deteriorated sump seals

Why Do Gearbox Sumps and Filters Fail?

Common causes include:

  • Impact damage to the sump
  • Ageing or damaged gaskets
  • Filter contamination and blockage
  • Corrosion or damaged mounting points
  • Deteriorated transmission oil

When Should It Be Replaced?

The filter, oil and gasket should be renewed according to Porsche's recommended transmission service requirements.

Replace the sump if it is cracked, distorted or leaking, or if its mounting points are damaged.

Key Features

  • Complete PDK gearbox oil service kit
  • For selected Porsche 971.1 and 971.2 Panamera models
  • Includes gearbox sump with drain plug
  • Replacement gearbox oil filter and gasket
  • Supplied with 9 litres of transmission oil
  • Includes 13 replacement M6 x 16 mm sump bolts
  • Helps maintain clean gearbox lubrication
  • Suitable for transmission servicing and repairs
  • Convenient alternative to purchasing components separately

Installation Notes

Clean and inspect the gearbox mating surfaces before fitting the new sump and gasket.

Install the supplied bolts using Porsche's specified tightening sequence and torque settings.

Use the correct transmission oil specification and follow Porsche's temperature-dependent filling and oil-level checking procedure.

Professional installation by a Porsche PDK transmission specialist is recommended.

PDK Gearbox Oil Service Kits

The Porsche 971 Panamera eight-speed PDK gearbox relies on clean transmission oil, effective filtration and a properly sealed sump to maintain smooth gear changes and reliable operation.

This gearbox sump, filter, gasket and oil service kit provides the essential components for servicing compatible Porsche 971.1 and 971.2 Panamera transmissions.

With a replacement sump, oil filter, sealing gasket, 9 litres of transmission oil and 13 mounting bolts, the kit provides a convenient solution for gearbox maintenance and oil leak repairs.



Related reference numbers
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9A731718900
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